/*
 * This file contains code from "C++ Primer, Fourth Edition", by Stanley B.
 * Lippman, Jose Lajoie, and Barbara E. Moo, and is covered under the
 * copyright and warranty notices given in that book:
 *
 * "Copyright (c) 2005 by Objectwrite, Inc., Jose Lajoie, and Barbara E. Moo."
 *
 *
 * "The authors and publisher have taken care in the preparation of this book,
 * but make no expressed or implied warranty of any kind and assume no
 * responsibility for errors or omissions. No liability is assumed for
 * incidental or consequential damages in connection with or arising out of the
 * use of the information or programs contained herein."
 *
 * Permission is granted for this code to be used for educational purposes in
 * association with the book, given proper citation if and when posted or
 * reproduced.Any commercial use of this code requires the explicit written
 * permission of the publisher, Addison-Wesley Professional, a division of
 * Pearson Education, Inc. Send your request for permission, stating clearly
 * what code you would like to use, and in what specific way, to the following
 * address:
 *
 *  Pearson Education, Inc.
 *  Rights and Contracts Department
 *  75 Arlington Street, Suite 300
 *  Boston, MA 02216
 *  Fax: (617) 848-7047
*/

#include "seq_preamble.h"

vector<char> c_vec;
//string s("some string"), s2("some other string");
string s, s2;

int main()
{
	s = "some string";
	s2 = "some other string";
	// 3 equivalent ways to insert all the characters from s2 at beginning of s
	// insert iterator range before s.begin()
	s.insert(s.begin(), s2.begin(), s2.end());

	cout << "insert iterators version:        " << s << endl;
	s = "some string";

	// insert copy of s2 before position 0 in s
	s.insert(0, s2);

	cout << "insert string at given position: " << s << endl;
	s = "some string";

	// insert s2.size() characters from s2 starting at s2[0] before s[0]
	s.insert(0, s2, 0, s2.size());

	cout << "insert positional version:       " << s << endl;
	s = "";

	c_vec.push_back('a');   // temporary hack to workaround g++ bug

	// replace characters in s by elements from c_vec
	s.insert(s.begin(), c_vec.begin(), c_vec.end());

	s.insert(s.size(), 5, '!'); // insert five exclamation points at end of s
	cout << s << endl;
	s.erase(s.size() - 5, 5);  // erase last five characters from s
	cout << s << endl;
	{
		char* cp = "Stately plump Buck";
		string s;

		s.assign(cp, 7);            // s == "Stately"
		cout << s << endl;
		s.insert(s.size(), cp + 7); // s == "Stately plump Buck"
		cout << s << endl;
	}

	{
		string s("C++ Primer");         // initialize s to "C++ Primer"
		s.append(" 3rd Ed.");           // s == "C++ Primer 3rd Ed."

		// equivalent to s.append(" 3rd Ed.")
		s.insert(s.size(), " 3rd Ed.");
		cout << s << endl;

		// starting at position 11, erase 3 characters and then insert "4th"
		s.replace(11, 3, "4th");        // s == "C++ Primer 4th Ed."

		cout << s << endl;

		// equivalent way to replace "3rd" by "4th"
		s.erase(11, 3);                 // s == "C++ Primer Ed."
		s.insert(11, "4th");            // s == "C++ Primer 4th Ed."

		cout << s << endl;

		s.replace(11, 3, "4th");        // s == "C++ Primer 4th Ed."

		cout << s << endl;

		s.replace(11, 3, "Fourth"); // s == "C++ Primer Fourth Ed."
		cout << s << endl;

		{
			string s("C++ Primer, 3rd Ed.");
			s.replace(s.find("3rd"), 3, "Fourth");
			cout << s << endl;
		}
	}
	return 0;
}
